diff --git a/app/Http/Controllers/Api/V1/OrgChartController.php b/app/Http/Controllers/Api/V1/OrgChartController.php
new file mode 100644
index 00000000..63ae2fd1
--- /dev/null
+++ b/app/Http/Controllers/Api/V1/OrgChartController.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace App\Http\Controllers\Api\V1;
+
+use App\Helpers\ApiResponse;
+use App\Http\Controllers\Controller;
+use App\Http\Requests\OrgChart\AssignRequest;
+use App\Http\Requests\OrgChart\ReorderDepartmentsRequest;
+use App\Http\Requests\OrgChart\ReorderEmployeesRequest;
+use App\Http\Requests\OrgChart\ToggleHideRequest;
+use App\Http\Requests\OrgChart\UnassignRequest;
+use App\Services\OrgChartService;
+use Illuminate\Http\Request;
+
+class OrgChartController extends Controller
+{
+    public function __construct(private OrgChartService $service) {}
+
+    // GET /v1/org-chart
+    public function index(Request $request)
+    {
+        return ApiResponse::handle(function () use ($request) {
+            return $this->service->getOrgChart($request->all());
+        }, __('message.fetched'));
+    }
+
+    // GET /v1/org-chart/stats
+    public function stats()
+    {
+        return ApiResponse::handle(function () {
+            return $this->service->getStats();
+        }, __('message.fetched'));
+    }
+
+    // GET /v1/org-chart/unassigned
+    public function unassigned(Request $request)
+    {
+        return ApiResponse::handle(function () use ($request) {
+            return $this->service->getUnassigned($request->all());
+        }, __('message.fetched'));
+    }
+
+    // POST /v1/org-chart/assign
+    public function assign(AssignRequest $request)
+    {
+        return ApiResponse::handle(function () use ($request) {
+            return $this->service->assign($request->validated());
+        }, __('message.updated'));
+    }
+
+    // POST /v1/org-chart/unassign
+    public function unassign(UnassignRequest $request)
+    {
+        return ApiResponse::handle(function () use ($request) {
+            return $this->service->unassign($request->validated());
+        }, __('message.updated'));
+    }
+
+    // PUT /v1/org-chart/reorder-employees
+    public function reorderEmployees(ReorderEmployeesRequest $request)
+    {
+        return ApiResponse::handle(function () use ($request) {
+            return $this->service->reorderEmployees($request->validated());
+        }, __('message.reordered'));
+    }
+
+    // PUT /v1/org-chart/reorder-departments
+    public function reorderDepartments(ReorderDepartmentsRequest $request)
+    {
+        return ApiResponse::handle(function () use ($request) {
+            return $this->service->reorderDepartments($request->validated());
+        }, __('message.reordered'));
+    }
+
+    // PATCH /v1/org-chart/departments/{id}/toggle-hide
+    public function toggleHide(int $id, ToggleHideRequest $request)
+    {
+        return ApiResponse::handle(function () use ($id, $request) {
+            return $this->service->toggleHide($id, $request->validated());
+        }, __('message.updated'));
+    }
+}
diff --git a/app/Http/Requests/OrgChart/AssignRequest.php b/app/Http/Requests/OrgChart/AssignRequest.php
new file mode 100644
index 00000000..40a6aba0
--- /dev/null
+++ b/app/Http/Requests/OrgChart/AssignRequest.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Http\Requests\OrgChart;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class AssignRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'employee_id' => 'required|integer',
+            'department_id' => 'required|integer',
+        ];
+    }
+}
diff --git a/app/Http/Requests/OrgChart/ReorderDepartmentsRequest.php b/app/Http/Requests/OrgChart/ReorderDepartmentsRequest.php
new file mode 100644
index 00000000..cf90e6d3
--- /dev/null
+++ b/app/Http/Requests/OrgChart/ReorderDepartmentsRequest.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Http\Requests\OrgChart;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class ReorderDepartmentsRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'orders' => 'required|array',
+            'orders.*.id' => 'required|integer',
+            'orders.*.parent_id' => 'nullable|integer',
+            'orders.*.sort_order' => 'required|integer',
+        ];
+    }
+}
diff --git a/app/Http/Requests/OrgChart/ReorderEmployeesRequest.php b/app/Http/Requests/OrgChart/ReorderEmployeesRequest.php
new file mode 100644
index 00000000..36c5a313
--- /dev/null
+++ b/app/Http/Requests/OrgChart/ReorderEmployeesRequest.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Http\Requests\OrgChart;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class ReorderEmployeesRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'moves' => 'required|array',
+            'moves.*.employee_id' => 'required|integer',
+            'moves.*.department_id' => 'nullable|integer',
+        ];
+    }
+}
diff --git a/app/Http/Requests/OrgChart/ToggleHideRequest.php b/app/Http/Requests/OrgChart/ToggleHideRequest.php
new file mode 100644
index 00000000..2c035b84
--- /dev/null
+++ b/app/Http/Requests/OrgChart/ToggleHideRequest.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Requests\OrgChart;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class ToggleHideRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'hidden' => 'required|boolean',
+        ];
+    }
+}
diff --git a/app/Http/Requests/OrgChart/UnassignRequest.php b/app/Http/Requests/OrgChart/UnassignRequest.php
new file mode 100644
index 00000000..78c5fba5
--- /dev/null
+++ b/app/Http/Requests/OrgChart/UnassignRequest.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Requests\OrgChart;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UnassignRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'employee_id' => 'required|integer',
+        ];
+    }
+}
diff --git a/app/Models/Tenants/Department.php b/app/Models/Tenants/Department.php
index 91eee016..071a87a0 100644
--- a/app/Models/Tenants/Department.php
+++ b/app/Models/Tenants/Department.php
@@ -28,6 +28,7 @@ class Department extends Model
         'parent_id' => 'int',
         'is_active' => 'bool',
         'sort_order' => 'int',
+        'options' => 'array',
     ];
 
     protected $hidden = [
diff --git a/app/Services/OrgChartService.php b/app/Services/OrgChartService.php
new file mode 100644
index 00000000..35f30c2c
--- /dev/null
+++ b/app/Services/OrgChartService.php
@@ -0,0 +1,308 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\Tenants\Department;
+use App\Models\Tenants\TenantUserProfile;
+use Illuminate\Support\Facades\DB;
+
+class OrgChartService extends Service
+{
+    /**
+     * 조직도 전체 조회 (부서 트리 + 직원 + 통계)
+     */
+    public function getOrgChart(array $params): array
+    {
+        $tenantId = $this->tenantId();
+
+        $includeHidden = filter_var($params['include_hidden'] ?? true, FILTER_VALIDATE_BOOLEAN);
+
+        // 부서 전체 조회 (트리 구성을 위해 flat으로 가져옴)
+        $deptQuery = Department::where('tenant_id', $tenantId)
+            ->where('is_active', true);
+
+        if (! $includeHidden) {
+            $deptQuery->where(function ($q) {
+                $q->whereNull('options->orgchart_hidden')
+                    ->orWhere('options->orgchart_hidden', false);
+            });
+        }
+
+        $departments = $deptQuery
+            ->orderBy('sort_order')
+            ->orderBy('name')
+            ->get();
+
+        // 전체 활성 직원
+        $employees = TenantUserProfile::where('tenant_id', $tenantId)
+            ->active()
+            ->with(['user:id,name,email'])
+            ->orderBy('display_name')
+            ->get()
+            ->map(fn ($e) => [
+                'id' => $e->id,
+                'user_id' => $e->user_id,
+                'department_id' => $e->department_id,
+                'display_name' => $e->display_name ?? $e->user?->name ?? '(이름없음)',
+                'position_label' => $e->position_label,
+            ])
+            ->values();
+
+        // 회사 정보
+        $tenant = \App\Models\Tenants\Tenant::find($tenantId);
+
+        // 통계
+        $total = $employees->count();
+        $assigned = $employees->whereNotNull('department_id')->count();
+
+        // 부서 트리 구성
+        $deptTree = $this->buildTree($departments, $employees);
+
+        // 숨겨진 부서 목록 (include_hidden=true일 때만 의미)
+        $hiddenDepts = $departments->filter(fn ($d) => ($d->options['orgchart_hidden'] ?? false) === true)
+            ->map(fn ($d) => ['id' => $d->id, 'name' => $d->name, 'code' => $d->code])
+            ->values();
+
+        return [
+            'company' => [
+                'name' => $tenant->company_name ?? 'SAM',
+                'ceo_name' => $tenant->ceo_name ?? '',
+            ],
+            'departments' => $deptTree,
+            'hidden_departments' => $hiddenDepts,
+            'unassigned' => $employees->whereNull('department_id')->values(),
+            'stats' => [
+                'total' => $total,
+                'assigned' => $assigned,
+                'unassigned' => $total - $assigned,
+            ],
+        ];
+    }
+
+    /**
+     * 조직도 통계
+     */
+    public function getStats(): array
+    {
+        $tenantId = $this->tenantId();
+
+        $total = TenantUserProfile::where('tenant_id', $tenantId)->active()->count();
+        $assigned = TenantUserProfile::where('tenant_id', $tenantId)->active()->whereNotNull('department_id')->count();
+
+        return [
+            'total' => $total,
+            'assigned' => $assigned,
+            'unassigned' => $total - $assigned,
+        ];
+    }
+
+    /**
+     * 미배치 직원 목록
+     */
+    public function getUnassigned(array $params): array
+    {
+        $tenantId = $this->tenantId();
+
+        $query = TenantUserProfile::where('tenant_id', $tenantId)
+            ->active()
+            ->whereNull('department_id')
+            ->with(['user:id,name,email'])
+            ->orderBy('display_name');
+
+        if (! empty($params['q'])) {
+            $q = $params['q'];
+            $query->where(function ($w) use ($q) {
+                $w->where('display_name', 'like', "%{$q}%")
+                    ->orWhereHas('user', function ($u) use ($q) {
+                        $u->where('name', 'like', "%{$q}%");
+                    });
+            });
+        }
+
+        return $query->get()
+            ->map(fn ($e) => [
+                'id' => $e->id,
+                'user_id' => $e->user_id,
+                'display_name' => $e->display_name ?? $e->user?->name ?? '(이름없음)',
+                'position_label' => $e->position_label,
+            ])
+            ->values()
+            ->toArray();
+    }
+
+    /**
+     * 직원 부서 배치
+     */
+    public function assign(array $params): array
+    {
+        $tenantId = $this->tenantId();
+
+        $employee = TenantUserProfile::where('tenant_id', $tenantId)
+            ->where('id', $params['employee_id'])
+            ->first();
+
+        if (! $employee) {
+            return ['error' => __('error.not_found'), 'code' => 404];
+        }
+
+        $dept = Department::where('tenant_id', $tenantId)
+            ->where('id', $params['department_id'])
+            ->first();
+
+        if (! $dept) {
+            return ['error' => __('error.not_found'), 'code' => 404];
+        }
+
+        $employee->department_id = $params['department_id'];
+        $employee->save();
+
+        return [
+            'employee_id' => $employee->id,
+            'department_id' => $params['department_id'],
+        ];
+    }
+
+    /**
+     * 직원 미배치 처리
+     */
+    public function unassign(array $params): array
+    {
+        $tenantId = $this->tenantId();
+
+        $employee = TenantUserProfile::where('tenant_id', $tenantId)
+            ->where('id', $params['employee_id'])
+            ->first();
+
+        if (! $employee) {
+            return ['error' => __('error.not_found'), 'code' => 404];
+        }
+
+        $employee->department_id = null;
+        $employee->save();
+
+        return ['employee_id' => $employee->id, 'department_id' => null];
+    }
+
+    /**
+     * 직원 일괄 배치/이동
+     */
+    public function reorderEmployees(array $params): array
+    {
+        $tenantId = $this->tenantId();
+
+        DB::transaction(function () use ($params, $tenantId) {
+            foreach ($params['moves'] as $move) {
+                TenantUserProfile::where('tenant_id', $tenantId)
+                    ->where('id', $move['employee_id'])
+                    ->update(['department_id' => $move['department_id']]);
+            }
+        });
+
+        return ['processed' => count($params['moves'])];
+    }
+
+    /**
+     * 부서 순서/계층 일괄 변경
+     */
+    public function reorderDepartments(array $params): array
+    {
+        $tenantId = $this->tenantId();
+
+        // 순환 참조 검증
+        $orders = collect($params['orders']);
+        foreach ($orders as $order) {
+            if ($order['parent_id'] !== null && $order['parent_id'] === $order['id']) {
+                return ['error' => '자기 자신을 상위 부서로 설정할 수 없습니다.', 'code' => 422];
+            }
+        }
+
+        // 순환 참조 심층 검증 (A→B→C→A 같은 케이스)
+        $parentMap = $orders->pluck('parent_id', 'id')->toArray();
+        foreach ($parentMap as $id => $parentId) {
+            if ($parentId === null) {
+                continue;
+            }
+            $visited = [$id];
+            $current = $parentId;
+            while ($current !== null && isset($parentMap[$current])) {
+                if (in_array($current, $visited)) {
+                    return ['error' => '순환 참조가 감지되었습니다.', 'code' => 422];
+                }
+                $visited[] = $current;
+                $current = $parentMap[$current];
+            }
+        }
+
+        DB::transaction(function () use ($params, $tenantId) {
+            foreach ($params['orders'] as $order) {
+                Department::where('tenant_id', $tenantId)
+                    ->where('id', $order['id'])
+                    ->update([
+                        'parent_id' => $order['parent_id'],
+                        'sort_order' => $order['sort_order'],
+                    ]);
+            }
+        });
+
+        return ['processed' => count($params['orders'])];
+    }
+
+    /**
+     * 부서 숨기기/표시 토글
+     */
+    public function toggleHide(int $departmentId, array $params): array
+    {
+        $tenantId = $this->tenantId();
+
+        $dept = Department::where('tenant_id', $tenantId)
+            ->where('id', $departmentId)
+            ->first();
+
+        if (! $dept) {
+            return ['error' => __('error.not_found'), 'code' => 404];
+        }
+
+        $options = $dept->options ?? [];
+        $options['orgchart_hidden'] = $params['hidden'];
+        $dept->options = $options;
+        $dept->save();
+
+        return [
+            'id' => $dept->id,
+            'orgchart_hidden' => $params['hidden'],
+        ];
+    }
+
+    /**
+     * flat 부서 목록 → 트리 구조 변환
+     */
+    private function buildTree($departments, $employees): array
+    {
+        $deptMap = [];
+        foreach ($departments as $dept) {
+            $deptMap[$dept->id] = [
+                'id' => $dept->id,
+                'name' => $dept->name,
+                'code' => $dept->code,
+                'parent_id' => $dept->parent_id,
+                'sort_order' => $dept->sort_order,
+                'is_active' => $dept->is_active,
+                'orgchart_hidden' => $dept->options['orgchart_hidden'] ?? false,
+                'children' => [],
+                'employees' => $employees->where('department_id', $dept->id)->values()->toArray(),
+            ];
+        }
+
+        $tree = [];
+        foreach ($deptMap as $id => &$node) {
+            if ($node['parent_id'] === null || ! isset($deptMap[$node['parent_id']])) {
+                $tree[] = &$node;
+            } else {
+                $deptMap[$node['parent_id']]['children'][] = &$node;
+            }
+        }
+        unset($node);
+
+        return $tree;
+    }
+}
diff --git a/app/Swagger/v1/OrgChartApi.php b/app/Swagger/v1/OrgChartApi.php
new file mode 100644
index 00000000..bbf454ae
--- /dev/null
+++ b/app/Swagger/v1/OrgChartApi.php
@@ -0,0 +1,359 @@
+<?php
+
+namespace App\Swagger\v1;
+
+/**
+ * @OA\Tag(
+ *     name="OrgChart",
+ *     description="조직도 관리"
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartEmployee",
+ *     type="object",
+ *
+ *     @OA\Property(property="id", type="integer", example=5, description="프로필 ID"),
+ *     @OA\Property(property="user_id", type="integer", example=3),
+ *     @OA\Property(property="department_id", type="integer", nullable=true, example=1),
+ *     @OA\Property(property="display_name", type="string", example="홍길동"),
+ *     @OA\Property(property="position_label", type="string", nullable=true, example="과장")
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartDepartmentNode",
+ *     type="object",
+ *
+ *     @OA\Property(property="id", type="integer", example=1),
+ *     @OA\Property(property="name", type="string", example="경영지원팀"),
+ *     @OA\Property(property="code", type="string", nullable=true, example="MGT"),
+ *     @OA\Property(property="parent_id", type="integer", nullable=true),
+ *     @OA\Property(property="sort_order", type="integer", example=1),
+ *     @OA\Property(property="is_active", type="boolean", example=true),
+ *     @OA\Property(property="orgchart_hidden", type="boolean", example=false),
+ *     @OA\Property(property="children", type="array", @OA\Items(ref="#/components/schemas/OrgChartDepartmentNode")),
+ *     @OA\Property(property="employees", type="array", @OA\Items(ref="#/components/schemas/OrgChartEmployee"))
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartStats",
+ *     type="object",
+ *
+ *     @OA\Property(property="total", type="integer", example=50),
+ *     @OA\Property(property="assigned", type="integer", example=42),
+ *     @OA\Property(property="unassigned", type="integer", example=8)
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartAssignRequest",
+ *     type="object",
+ *     required={"employee_id", "department_id"},
+ *
+ *     @OA\Property(property="employee_id", type="integer", example=5, description="직원 프로필 ID"),
+ *     @OA\Property(property="department_id", type="integer", example=3, description="배치할 부서 ID")
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartUnassignRequest",
+ *     type="object",
+ *     required={"employee_id"},
+ *
+ *     @OA\Property(property="employee_id", type="integer", example=5, description="직원 프로필 ID")
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartReorderEmployeesRequest",
+ *     type="object",
+ *     required={"moves"},
+ *
+ *     @OA\Property(
+ *         property="moves",
+ *         type="array",
+ *
+ *         @OA\Items(
+ *             type="object",
+ *             required={"employee_id"},
+ *
+ *             @OA\Property(property="employee_id", type="integer", example=5),
+ *             @OA\Property(property="department_id", type="integer", nullable=true, example=3)
+ *         )
+ *     )
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartReorderDepartmentsRequest",
+ *     type="object",
+ *     required={"orders"},
+ *
+ *     @OA\Property(
+ *         property="orders",
+ *         type="array",
+ *
+ *         @OA\Items(
+ *             type="object",
+ *             required={"id", "parent_id", "sort_order"},
+ *
+ *             @OA\Property(property="id", type="integer", example=1),
+ *             @OA\Property(property="parent_id", type="integer", nullable=true, example=null),
+ *             @OA\Property(property="sort_order", type="integer", example=0)
+ *         )
+ *     )
+ * )
+ *
+ * @OA\Schema(
+ *     schema="OrgChartToggleHideRequest",
+ *     type="object",
+ *     required={"hidden"},
+ *
+ *     @OA\Property(property="hidden", type="boolean", example=true, description="숨기기 여부")
+ * )
+ */
+class OrgChartApi
+{
+    /**
+     * @OA\Get(
+     *     path="/api/v1/org-chart",
+     *     tags={"OrgChart"},
+     *     summary="조직도 전체 조회 (부서 트리 + 직원 + 통계)",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\Parameter(name="include_hidden", in="query", description="숨겨진 부서 포함 여부 (기본: true)", @OA\Schema(type="boolean")),
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(
+     *                 property="data",
+     *                 type="object",
+     *                 @OA\Property(property="company", type="object",
+     *                     @OA\Property(property="name", type="string", example="주일산업"),
+     *                     @OA\Property(property="ceo_name", type="string", example="홍길동")
+     *                 ),
+     *                 @OA\Property(property="departments", type="array", @OA\Items(ref="#/components/schemas/OrgChartDepartmentNode")),
+     *                 @OA\Property(property="hidden_departments", type="array", @OA\Items(type="object",
+     *                     @OA\Property(property="id", type="integer"),
+     *                     @OA\Property(property="name", type="string"),
+     *                     @OA\Property(property="code", type="string")
+     *                 )),
+     *                 @OA\Property(property="unassigned", type="array", @OA\Items(ref="#/components/schemas/OrgChartEmployee")),
+     *                 @OA\Property(property="stats", ref="#/components/schemas/OrgChartStats")
+     *             )
+     *         )
+     *     )
+     * )
+     */
+    public function index() {}
+
+    /**
+     * @OA\Get(
+     *     path="/api/v1/org-chart/stats",
+     *     tags={"OrgChart"},
+     *     summary="조직도 통계 (전체/배치/미배치 인원)",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(property="data", ref="#/components/schemas/OrgChartStats")
+     *         )
+     *     )
+     * )
+     */
+    public function stats() {}
+
+    /**
+     * @OA\Get(
+     *     path="/api/v1/org-chart/unassigned",
+     *     tags={"OrgChart"},
+     *     summary="미배치 직원 목록",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\Parameter(name="q", in="query", description="이름 검색", @OA\Schema(type="string")),
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(property="data", type="array", @OA\Items(ref="#/components/schemas/OrgChartEmployee"))
+     *         )
+     *     )
+     * )
+     */
+    public function unassigned() {}
+
+    /**
+     * @OA\Post(
+     *     path="/api/v1/org-chart/assign",
+     *     tags={"OrgChart"},
+     *     summary="직원 부서 배치",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\RequestBody(
+     *         required=true,
+     *
+     *         @OA\JsonContent(ref="#/components/schemas/OrgChartAssignRequest")
+     *     ),
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(property="data", type="object",
+     *                 @OA\Property(property="employee_id", type="integer"),
+     *                 @OA\Property(property="department_id", type="integer")
+     *             )
+     *         )
+     *     )
+     * )
+     */
+    public function assign() {}
+
+    /**
+     * @OA\Post(
+     *     path="/api/v1/org-chart/unassign",
+     *     tags={"OrgChart"},
+     *     summary="직원 미배치 처리",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\RequestBody(
+     *         required=true,
+     *
+     *         @OA\JsonContent(ref="#/components/schemas/OrgChartUnassignRequest")
+     *     ),
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(property="data", type="object",
+     *                 @OA\Property(property="employee_id", type="integer"),
+     *                 @OA\Property(property="department_id", type="integer", nullable=true)
+     *             )
+     *         )
+     *     )
+     * )
+     */
+    public function unassign() {}
+
+    /**
+     * @OA\Put(
+     *     path="/api/v1/org-chart/reorder-employees",
+     *     tags={"OrgChart"},
+     *     summary="직원 일괄 배치/이동",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\RequestBody(
+     *         required=true,
+     *
+     *         @OA\JsonContent(ref="#/components/schemas/OrgChartReorderEmployeesRequest")
+     *     ),
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(property="data", type="object",
+     *                 @OA\Property(property="processed", type="integer", example=3)
+     *             )
+     *         )
+     *     )
+     * )
+     */
+    public function reorderEmployees() {}
+
+    /**
+     * @OA\Put(
+     *     path="/api/v1/org-chart/reorder-departments",
+     *     tags={"OrgChart"},
+     *     summary="부서 순서/계층 일괄 변경",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\RequestBody(
+     *         required=true,
+     *
+     *         @OA\JsonContent(ref="#/components/schemas/OrgChartReorderDepartmentsRequest")
+     *     ),
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(property="data", type="object",
+     *                 @OA\Property(property="processed", type="integer", example=5)
+     *             )
+     *         )
+     *     )
+     * )
+     */
+    public function reorderDepartments() {}
+
+    /**
+     * @OA\Patch(
+     *     path="/api/v1/org-chart/departments/{id}/toggle-hide",
+     *     tags={"OrgChart"},
+     *     summary="부서 숨기기/표시 토글",
+     *     security={{"ApiKeyAuth": {}}, {"BearerAuth": {}}},
+     *
+     *     @OA\Parameter(name="id", in="path", required=true, description="부서 ID", @OA\Schema(type="integer")),
+     *
+     *     @OA\RequestBody(
+     *         required=true,
+     *
+     *         @OA\JsonContent(ref="#/components/schemas/OrgChartToggleHideRequest")
+     *     ),
+     *
+     *     @OA\Response(
+     *         response=200,
+     *         description="성공",
+     *
+     *         @OA\JsonContent(
+     *             type="object",
+     *
+     *             @OA\Property(property="success", type="boolean", example=true),
+     *             @OA\Property(property="message", type="string"),
+     *             @OA\Property(property="data", type="object",
+     *                 @OA\Property(property="id", type="integer"),
+     *                 @OA\Property(property="orgchart_hidden", type="boolean")
+     *             )
+     *         )
+     *     )
+     * )
+     */
+    public function toggleHide() {}
+}
diff --git a/routes/api/v1/hr.php b/routes/api/v1/hr.php
index 102addb9..fa5cc281 100644
--- a/routes/api/v1/hr.php
+++ b/routes/api/v1/hr.php
@@ -22,6 +22,7 @@
 use App\Http\Controllers\Api\V1\Construction\StructureReviewController;
 use App\Http\Controllers\Api\V1\DepartmentController;
 use App\Http\Controllers\Api\V1\EmployeeController;
+use App\Http\Controllers\Api\V1\OrgChartController;
 use App\Http\Controllers\Api\V1\LeaveController;
 use App\Http\Controllers\Api\V1\LeavePolicyController;
 use App\Http\Controllers\Api\V1\PositionController;
@@ -50,6 +51,18 @@
     Route::delete('/{id}/permissions/{permission}', [DepartmentController::class, 'revokePermissions'])->name('v1.departments.permissions.revoke'); // 권한 제거(해당 메뉴 범위까지)
 });
 
+// OrgChart API (조직도 관리)
+Route::prefix('org-chart')->group(function () {
+    Route::get('', [OrgChartController::class, 'index'])->name('v1.org-chart.index');
+    Route::get('/stats', [OrgChartController::class, 'stats'])->name('v1.org-chart.stats');
+    Route::get('/unassigned', [OrgChartController::class, 'unassigned'])->name('v1.org-chart.unassigned');
+    Route::post('/assign', [OrgChartController::class, 'assign'])->name('v1.org-chart.assign');
+    Route::post('/unassign', [OrgChartController::class, 'unassign'])->name('v1.org-chart.unassign');
+    Route::put('/reorder-employees', [OrgChartController::class, 'reorderEmployees'])->name('v1.org-chart.reorder-employees');
+    Route::put('/reorder-departments', [OrgChartController::class, 'reorderDepartments'])->name('v1.org-chart.reorder-departments');
+    Route::patch('/departments/{id}/toggle-hide', [OrgChartController::class, 'toggleHide'])->whereNumber('id')->name('v1.org-chart.toggle-hide');
+});
+
 // Position API (직급/직책 통합 관리)
 Route::prefix('positions')->group(function () {
     Route::get('', [PositionController::class, 'index'])->name('v1.positions.index');
diff --git a/storage/api-docs/api-docs-v1.json b/storage/api-docs/api-docs-v1.json
index 4b4683ab..e0dc63ad 100644
--- a/storage/api-docs/api-docs-v1.json
+++ b/storage/api-docs/api-docs-v1.json
@@ -11,7 +11,7 @@
     "servers": [
         {
             "url": "https://api.sam.kr/",
-            "description": "SAM API 서버"
+            "description": "SAM관리시스템 API 서버"
         }
     ],
     "paths": {
@@ -9577,9 +9577,15 @@
                                 ],
                                 "properties": {
                                     "code": {
-                                        "description": "LOT 코드",
+                                        "description": "코드 체계 (prod+spec)",
                                         "type": "string",
-                                        "example": "RM260319"
+                                        "example": "RM"
+                                    },
+                                    "lot_no": {
+                                        "description": "LOT 번호",
+                                        "type": "string",
+                                        "example": "RM260319",
+                                        "nullable": true
                                     },
                                     "item_name": {
                                         "type": "string",
@@ -36518,6 +36524,502 @@
                 ]
             }
         },
+        "/api/v1/org-chart": {
+            "get": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "조직도 전체 조회 (부서 트리 + 직원 + 통계)",
+                "operationId": "d92f1fc2da2664ef3543e4e1328d25e9",
+                "parameters": [
+                    {
+                        "name": "include_hidden",
+                        "in": "query",
+                        "description": "숨겨진 부서 포함 여부 (기본: true)",
+                        "schema": {
+                            "type": "boolean"
+                        }
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "properties": {
+                                                "company": {
+                                                    "properties": {
+                                                        "name": {
+                                                            "type": "string",
+                                                            "example": "주일산업"
+                                                        },
+                                                        "ceo_name": {
+                                                            "type": "string",
+                                                            "example": "홍길동"
+                                                        }
+                                                    },
+                                                    "type": "object"
+                                                },
+                                                "departments": {
+                                                    "type": "array",
+                                                    "items": {
+                                                        "$ref": "#/components/schemas/OrgChartDepartmentNode"
+                                                    }
+                                                },
+                                                "hidden_departments": {
+                                                    "type": "array",
+                                                    "items": {
+                                                        "properties": {
+                                                            "id": {
+                                                                "type": "integer"
+                                                            },
+                                                            "name": {
+                                                                "type": "string"
+                                                            },
+                                                            "code": {
+                                                                "type": "string"
+                                                            }
+                                                        },
+                                                        "type": "object"
+                                                    }
+                                                },
+                                                "unassigned": {
+                                                    "type": "array",
+                                                    "items": {
+                                                        "$ref": "#/components/schemas/OrgChartEmployee"
+                                                    }
+                                                },
+                                                "stats": {
+                                                    "$ref": "#/components/schemas/OrgChartStats"
+                                                }
+                                            },
+                                            "type": "object"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/v1/org-chart/stats": {
+            "get": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "조직도 통계 (전체/배치/미배치 인원)",
+                "operationId": "c00470fa81707bdf862c9eec4139d0ba",
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "$ref": "#/components/schemas/OrgChartStats"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/v1/org-chart/unassigned": {
+            "get": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "미배치 직원 목록",
+                "operationId": "13121a2e9ccefcfbf7cc60c727522bc4",
+                "parameters": [
+                    {
+                        "name": "q",
+                        "in": "query",
+                        "description": "이름 검색",
+                        "schema": {
+                            "type": "string"
+                        }
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "type": "array",
+                                            "items": {
+                                                "$ref": "#/components/schemas/OrgChartEmployee"
+                                            }
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/v1/org-chart/assign": {
+            "post": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "직원 부서 배치",
+                "operationId": "6a7281807e859f10409469dda17fdd89",
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/json": {
+                            "schema": {
+                                "$ref": "#/components/schemas/OrgChartAssignRequest"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "properties": {
+                                                "employee_id": {
+                                                    "type": "integer"
+                                                },
+                                                "department_id": {
+                                                    "type": "integer"
+                                                }
+                                            },
+                                            "type": "object"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/v1/org-chart/unassign": {
+            "post": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "직원 미배치 처리",
+                "operationId": "387e1c87037f9bf708b7255c35f5e86c",
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/json": {
+                            "schema": {
+                                "$ref": "#/components/schemas/OrgChartUnassignRequest"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "properties": {
+                                                "employee_id": {
+                                                    "type": "integer"
+                                                },
+                                                "department_id": {
+                                                    "type": "integer",
+                                                    "nullable": true
+                                                }
+                                            },
+                                            "type": "object"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/v1/org-chart/reorder-employees": {
+            "put": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "직원 일괄 배치/이동",
+                "operationId": "7af302b074864287d8f4b09af4e27c9c",
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/json": {
+                            "schema": {
+                                "$ref": "#/components/schemas/OrgChartReorderEmployeesRequest"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "properties": {
+                                                "processed": {
+                                                    "type": "integer",
+                                                    "example": 3
+                                                }
+                                            },
+                                            "type": "object"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/v1/org-chart/reorder-departments": {
+            "put": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "부서 순서/계층 일괄 변경",
+                "operationId": "da0aa294c8ebf3ab4f7550f56ca901f3",
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/json": {
+                            "schema": {
+                                "$ref": "#/components/schemas/OrgChartReorderDepartmentsRequest"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "properties": {
+                                                "processed": {
+                                                    "type": "integer",
+                                                    "example": 5
+                                                }
+                                            },
+                                            "type": "object"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/v1/org-chart/departments/{id}/toggle-hide": {
+            "patch": {
+                "tags": [
+                    "OrgChart"
+                ],
+                "summary": "부서 숨기기/표시 토글",
+                "operationId": "b3913a80123a5bc5b8f7e4d07beed9c8",
+                "parameters": [
+                    {
+                        "name": "id",
+                        "in": "path",
+                        "description": "부서 ID",
+                        "required": true,
+                        "schema": {
+                            "type": "integer"
+                        }
+                    }
+                ],
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/json": {
+                            "schema": {
+                                "$ref": "#/components/schemas/OrgChartToggleHideRequest"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "200": {
+                        "description": "성공",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "success": {
+                                            "type": "boolean",
+                                            "example": true
+                                        },
+                                        "message": {
+                                            "type": "string"
+                                        },
+                                        "data": {
+                                            "properties": {
+                                                "id": {
+                                                    "type": "integer"
+                                                },
+                                                "orgchart_hidden": {
+                                                    "type": "boolean"
+                                                }
+                                            },
+                                            "type": "object"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    },
+                    {
+                        "BearerAuth": []
+                    }
+                ]
+            }
+        },
         "/api/v1/payments": {
             "get": {
                 "tags": [
@@ -49474,14 +49976,9 @@
                     {
                         "name": "delivery_method",
                         "in": "query",
-                        "description": "배송방식",
+                        "description": "배송방식 (common_codes delivery_method 참조)",
                         "schema": {
-                            "type": "string",
-                            "enum": [
-                                "pickup",
-                                "direct",
-                                "logistics"
-                            ]
+                            "type": "string"
                         }
                     },
                     {
@@ -64904,9 +65401,15 @@
                         "example": 431
                     },
                     "code": {
-                        "description": "LOT 코드: {제품Code}{종류Code}{YYMMDD}",
+                        "description": "코드 체계 (제품Code+종류Code)",
                         "type": "string",
-                        "example": "RS260319"
+                        "example": "RS"
+                    },
+                    "lot_no": {
+                        "description": "LOT 번호 (code+날짜+일련번호)",
+                        "type": "string",
+                        "example": "RS260319",
+                        "nullable": true
                     },
                     "legacy_code": {
                         "description": "이전 코드 (items 기반)",
@@ -80193,6 +80696,204 @@
                 },
                 "type": "object"
             },
+            "OrgChartEmployee": {
+                "properties": {
+                    "id": {
+                        "description": "프로필 ID",
+                        "type": "integer",
+                        "example": 5
+                    },
+                    "user_id": {
+                        "type": "integer",
+                        "example": 3
+                    },
+                    "department_id": {
+                        "type": "integer",
+                        "example": 1,
+                        "nullable": true
+                    },
+                    "display_name": {
+                        "type": "string",
+                        "example": "홍길동"
+                    },
+                    "position_label": {
+                        "type": "string",
+                        "example": "과장",
+                        "nullable": true
+                    }
+                },
+                "type": "object"
+            },
+            "OrgChartDepartmentNode": {
+                "properties": {
+                    "id": {
+                        "type": "integer",
+                        "example": 1
+                    },
+                    "name": {
+                        "type": "string",
+                        "example": "경영지원팀"
+                    },
+                    "code": {
+                        "type": "string",
+                        "example": "MGT",
+                        "nullable": true
+                    },
+                    "parent_id": {
+                        "type": "integer",
+                        "nullable": true
+                    },
+                    "sort_order": {
+                        "type": "integer",
+                        "example": 1
+                    },
+                    "is_active": {
+                        "type": "boolean",
+                        "example": true
+                    },
+                    "orgchart_hidden": {
+                        "type": "boolean",
+                        "example": false
+                    },
+                    "children": {
+                        "type": "array",
+                        "items": {
+                            "$ref": "#/components/schemas/OrgChartDepartmentNode"
+                        }
+                    },
+                    "employees": {
+                        "type": "array",
+                        "items": {
+                            "$ref": "#/components/schemas/OrgChartEmployee"
+                        }
+                    }
+                },
+                "type": "object"
+            },
+            "OrgChartStats": {
+                "properties": {
+                    "total": {
+                        "type": "integer",
+                        "example": 50
+                    },
+                    "assigned": {
+                        "type": "integer",
+                        "example": 42
+                    },
+                    "unassigned": {
+                        "type": "integer",
+                        "example": 8
+                    }
+                },
+                "type": "object"
+            },
+            "OrgChartAssignRequest": {
+                "required": [
+                    "employee_id",
+                    "department_id"
+                ],
+                "properties": {
+                    "employee_id": {
+                        "description": "직원 프로필 ID",
+                        "type": "integer",
+                        "example": 5
+                    },
+                    "department_id": {
+                        "description": "배치할 부서 ID",
+                        "type": "integer",
+                        "example": 3
+                    }
+                },
+                "type": "object"
+            },
+            "OrgChartUnassignRequest": {
+                "required": [
+                    "employee_id"
+                ],
+                "properties": {
+                    "employee_id": {
+                        "description": "직원 프로필 ID",
+                        "type": "integer",
+                        "example": 5
+                    }
+                },
+                "type": "object"
+            },
+            "OrgChartReorderEmployeesRequest": {
+                "required": [
+                    "moves"
+                ],
+                "properties": {
+                    "moves": {
+                        "type": "array",
+                        "items": {
+                            "required": [
+                                "employee_id"
+                            ],
+                            "properties": {
+                                "employee_id": {
+                                    "type": "integer",
+                                    "example": 5
+                                },
+                                "department_id": {
+                                    "type": "integer",
+                                    "example": 3,
+                                    "nullable": true
+                                }
+                            },
+                            "type": "object"
+                        }
+                    }
+                },
+                "type": "object"
+            },
+            "OrgChartReorderDepartmentsRequest": {
+                "required": [
+                    "orders"
+                ],
+                "properties": {
+                    "orders": {
+                        "type": "array",
+                        "items": {
+                            "required": [
+                                "id",
+                                "parent_id",
+                                "sort_order"
+                            ],
+                            "properties": {
+                                "id": {
+                                    "type": "integer",
+                                    "example": 1
+                                },
+                                "parent_id": {
+                                    "type": "integer",
+                                    "example": null,
+                                    "nullable": true
+                                },
+                                "sort_order": {
+                                    "type": "integer",
+                                    "example": 0
+                                }
+                            },
+                            "type": "object"
+                        }
+                    }
+                },
+                "type": "object"
+            },
+            "OrgChartToggleHideRequest": {
+                "required": [
+                    "hidden"
+                ],
+                "properties": {
+                    "hidden": {
+                        "description": "숨기기 여부",
+                        "type": "boolean",
+                        "example": true
+                    }
+                },
+                "type": "object"
+            },
             "Payment": {
                 "description": "결제 정보",
                 "properties": {
@@ -87955,13 +88656,8 @@
                         "example": "보통"
                     },
                     "delivery_method": {
-                        "description": "배송방식",
+                        "description": "배송방식 (common_codes delivery_method 참조)",
                         "type": "string",
-                        "enum": [
-                            "pickup",
-                            "direct",
-                            "logistics"
-                        ],
                         "example": "pickup"
                     },
                     "delivery_method_label": {
@@ -88371,13 +89067,8 @@
                         "example": "normal"
                     },
                     "delivery_method": {
-                        "description": "배송방식",
+                        "description": "배송방식 (common_codes delivery_method 참조)",
                         "type": "string",
-                        "enum": [
-                            "pickup",
-                            "direct",
-                            "logistics"
-                        ],
                         "example": "pickup"
                     },
                     "client_id": {
@@ -95014,6 +95705,10 @@
             "name": "Order",
             "description": "수주관리 API"
         },
+        {
+            "name": "OrgChart",
+            "description": "조직도 관리"
+        },
         {
             "name": "Payments",
             "description": "결제 관리"